Display Modes - Samsung LA22N21B Owner's Instructions Manual

Display Modes

If the signal from the system equals the standard signal mode, the screen is adjusted automatically.
If the signal from the system does not equal the standard signal mode, adjust the mode with reference
to the Video card user guide, as the screen may not display or only the power LED may be on.
For the display modes listed below, the screen image has been optimised during manufacture.
Mode Resolution
Macintosh 640 X 480
832 X 624
IBM 640 X 480
720 X 400
VESA 640 X 480
640 X 480
640 X 480
800 X 600
800 X 600
800 X 600
800 X 600
800 X 600
1024 X 768
1024 X 768
1024 X 768
1024 X 768
GTF 1280 X 720
Horizontal Vertical
Frequency (kHz) Frequency (Hz)
35.000 66.667
49.726 74.551
31.496 59.940
31.469 70.087
37.861 72.809
37.500 75.000
43.269 85.008
35.156 56.250
37.879 60.317
48.077 72.188
46.875 75.000
53.674 85.061
48.363 60.004
56.476 70.069
60.023 75.029
68.677 84.997
44.769 60.000
Pixel Clock Sync Polarity
Frequency (MHz) (H/V)
30.240
49.500
25.175
28.322
31.500
31.500
36.000
36.000
40.000
50.000
49.500
56.250
65.000
75.000
78.750
94.500
74.841
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